Motorcycle floorboard



FIG. 1 is a perspective view of the floorboard.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a top side view thereof.

FIG. 5 is a bottom side view thereof.

FIG. 6 is a first side view thereof; and,

FIG. 7 is a second side view thereof, opposite the first side view.

The top surface features and bottom surface features of the floorboard shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a motorcycle floorboard, as shown and described. 